(demonic)  (alchemical construct)  
        (flower)       (memetic)        
    travelers  from   a   parallel    
  world  far  beyond  ours...  
   an  initial seed  places a  
  forge.  then starts  the melting,   
   the  gathering  of materials  (the   
  secret ingredient in  liquid glass  
  is blood, and in  any case,  
  a human host is needed for   
     interdimensional    travel).     
  after the entire plane is harvested,  
  comes the blooming phase where the  
  catboys spread their  eggs   
   to whichever  other worlds  
   have  drifted   close,  and  the   
    cycle    continues,   elsewhere.